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Updated: Jun 26, 2026
06:30
Complete and Partial Resuscitative Endovascular Balloon Occlusion of the Aorta for Hemorrhagic Shock
Published on: May 19, 2022
Shock complicating successful bronchial artery embolization for severe hemoptysis
Vincent Labbe1, Sébastien Roques1, Franck Boughdène2
1Service de Pneumologie et Réanimation, Hôpital Tenon, Assistance Publique-Hôpitaux de Paris and Université Pierre et Marie Curie, Paris, France.
Chest
|January 13, 2009
Summary
Complications from bronchial artery embolization (BAE) are rare. This study reports three cases of shock resulting from splenic infarction following successful BAE procedures.
Area of Science:
- Interventional Radiology
- Vascular Medicine
- Gastroenterology
Background:
- Bronchial artery embolization (BAE) is a common procedure for managing hemoptysis.
- While generally safe, potential complications require careful consideration.
- Understanding rare adverse events is crucial for patient safety.
Observation:
- Three patients developed shock after undergoing successful BAE.
- The shock was attributed to splenic infarction, a rare complication.
- This highlights an unusual post-embolization syndrome.
Findings:
- Splenic infarction can occur as a delayed complication of BAE.
- The mechanism may involve non-target embolization or altered splenic blood flow.
- Prompt recognition of splenic infarction is essential for managing post-BAE shock.
Implications:
- Clinicians should be aware of splenic infarction as a potential complication of BAE.
- Further research may elucidate the exact pathophysiology and risk factors.
- This case series emphasizes the importance of vigilant patient monitoring after BAE.
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